NOTES PAYABLE AND LONG-TERM DEBT (Schedule of Change in Rate Based on Leverage Ratio) (Details)
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
9.625%us-gaap_DebtInstrumentInterestRateStatedPercentage
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9.625%us-gaap_DebtInstrumentInterestRateStatedPercentage
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9.625%us-gaap_DebtInstrumentInterestRateStatedPercentage
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Base Rate [Member] | Less than 3.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
1.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeFiveMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Base Rate [Member] | Greater than or equal to 3.00 to 1.00 but less than 4.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
1.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeSixMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Base Rate [Member] | Greater than or equal to 4.00 to 1.00 but less than 5.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
1.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeSevenMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Base Rate [Member] | Greater than or equal to 5.00 to 1.00 but less than 6.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeEightMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Base Rate [Member] | Greater than or equal to 6.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeNineMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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LIBOR Loans [Member] | Less than 3.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeFiveMember / us-gaap_LongtermDebtTypeAxis = salm_LiborLoansMember
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LIBOR Loans [Member] | Greater than or equal to 3.00 to 1.00 but less than 4.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeSixMember / us-gaap_LongtermDebtTypeAxis = salm_LiborLoansMember
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LIBOR Loans [Member] | Greater than or equal to 4.00 to 1.00 but less than 5.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeSevenMember / us-gaap_LongtermDebtTypeAxis = salm_LiborLoansMember
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LIBOR Loans [Member] | Greater than or equal to 5.00 to 1.00 but less than 6.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
3.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeEightMember / us-gaap_LongtermDebtTypeAxis = salm_LiborLoansMember
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LIBOR Loans [Member] | Greater than or equal to 6.00 to 1.00 [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
3.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ExtinguishmentOfDebtAxis = salm_RangeNineMember / us-gaap_LongtermDebtTypeAxis = salm_LiborLoansMember
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Less than 3.25 to 1.00 [Member] | Base Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
0.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeOneMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Less than 3.25 to 1.00 [Member] | Eurodollar Rate Loans [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeOneMember / us-gaap_LongtermDebtTypeAxis = us-gaap_EurodollarMember
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Less than 3.25 to 1.00 [Member] | Applicable Fee Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
0.40%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeOneMember / us-gaap_LongtermDebtTypeAxis = salm_ApplicableFeeRateMember
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Greater than or equal to 3.25 to 1.00 but less than 4.50 to 1.00 [Member] | Base Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
0.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeTwoMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Greater than or equal to 3.25 to 1.00 but less than 4.50 to 1.00 [Member] | Eurodollar Rate Loans [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeTwoMember / us-gaap_LongtermDebtTypeAxis = us-gaap_EurodollarMember
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Greater than or equal to 3.25 to 1.00 but less than 4.50 to 1.00 [Member] | Applicable Fee Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
0.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeTwoMember / us-gaap_LongtermDebtTypeAxis = salm_ApplicableFeeRateMember
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Greater than or equal to 4.50 to 1.00 but less than 6.00 to 1.00 [Member] | Base Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
1.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeThreeMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Greater than or equal to 4.50 to 1.00 but less than 6.00 to 1.00 [Member] | Eurodollar Rate Loans [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
3.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeThreeMember / us-gaap_LongtermDebtTypeAxis = us-gaap_EurodollarMember
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Greater than or equal to 4.50 to 1.00 but less than 6.00 to 1.00 [Member] | Applicable Fee Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
0.60%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeThreeMember / us-gaap_LongtermDebtTypeAxis = salm_ApplicableFeeRateMember
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Greater than or equal to 6.00 to 1.00 [Member] | Base Rate [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
2.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeFourMember / us-gaap_LongtermDebtTypeAxis = us-gaap_BaseRateMember
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Greater than or equal to 6.00 to 1.00 [Member] | Eurodollar Rate Loans [Member] |
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Debt Instrument [Line Items] |
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Change in rate based on leverage ratio, contractual interest rate |
3.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeFourMember / us-gaap_LongtermDebtTypeAxis = us-gaap_EurodollarMember
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Greater than or equal to 6.00 to 1.00 [Member] | Applicable Fee Rate [Member] |
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Debt Instrument [Line Items] |
|
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|
Change in rate based on leverage ratio, contractual interest rate |
0.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = salm_RangeFourMember / us-gaap_LongtermDebtTypeAxis = salm_ApplicableFeeRateMember
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