Annual report pursuant to Section 13 and 15(d)

ACQUISITIONS AND RECENT TRANSACTIONS (Details)

v3.3.1.900
ACQUISITIONS AND RECENT TRANSACTIONS (Details) - USD ($)
$ in Thousands
 1 Months Ended 12 Months Ended
Sep. 10, 2015
Sep. 03, 2015
Jul. 02, 2015
Jun. 04, 2015
May. 12, 2015
May. 07, 2015
May. 06, 2015
Feb. 06, 2015
Sep. 15, 2015
Sep. 02, 2015
Mar. 27, 2015
Dec. 31, 2015
Dec. 31, 2014
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 17,271 $ 18,656
WSDZ-AM, St. Louis, Missouri (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 275  
Business Acquisition, Effective Date of Acquisition                       Dec. 18, 2015  
KDIZ-AM, Minneapolis, Minnesota (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 375  
Business Acquisition, Effective Date of Acquisition                       Dec. 15, 2015  
WWMI-AM, Tampa, Florida (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 750  
Business Acquisition, Effective Date of Acquisition                       Dec. 11, 2015  
KDDZ-AM, Denver, Colorado (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 550  
Business Acquisition, Effective Date of Acquisition                       Dec. 08, 2015  
Instapray mobile applications (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 118  
Business Acquisition, Effective Date of Acquisition                       Dec. 07, 2015  
KDZR-AM, Portland, Oregon (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 275  
Business Acquisition, Effective Date of Acquisition                       Dec. 04, 2015  
DividendYieldHunter.com (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 43  
Business Acquisition, Effective Date of Acquisition                       Oct. 29, 2015  
KKSP-FM, Little Rock, Arkansas (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 1,500  
Business Acquisition, Effective Date of Acquisition                       Oct. 01, 2015  
KEXB-AM (formerly KMKI-AM) Dallas, Texas (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                 $ 3,000     $ 3,000  
Business Acquisition, Effective Date of Acquisition                 Sep. 15, 2015     Sep. 15, 2015  
WBIX-AM (formerly WMKI-AM), Boston, Massachusetts (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total $ 500                     $ 500  
Business Acquisition, Effective Date of Acquisition Sep. 10, 2015                     Sep. 10, 2015  
Spanish Bible mobile applications (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total   $ 500                   $ 500  
Business Acquisition, Effective Date of Acquisition   Sep. 03, 2015                   Sep. 03, 2015  
Daily Bible mobile applications [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                   $ 1,500   $ 1,500  
Business Acquisition, Effective Date of Acquisition                   Sep. 01, 2015   Sep. 01, 2015  
DividendInvestor.com (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total     $ 1,000                 $ 1,000  
Business Acquisition, Effective Date of Acquisition     Jul. 01, 2015                 Jul. 01, 2015  
Gene Smart Wellness [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total       $ 100               $ 100  
Business Acquisition, Effective Date of Acquisition       Jun. 04, 2015               Jun. 04, 2015  
WPGP-AM (formerly WDDZ-AM), Pittsburgh, Pennsylvania (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total         $ 1,000             $ 1,000  
Business Acquisition, Effective Date of Acquisition         May 12, 2015             May 12, 2015  
WDWD-AM, Atlanta, Georgia (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total           $ 2,800           $ 2,750  
Business Acquisition, Effective Date of Acquisition           May 07, 2015           May 07, 2015  
Daily Bible Devotion mobile applications (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 1,242  
Business Acquisition, Effective Date of Acquisition             May 06, 2015         May 06, 2015  
Land and Studio Building, Greenville, South Carolina (asset purchase) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 201  
Business Acquisition, Effective Date of Acquisition                       Apr. 07, 2015  
WDYZ-AM in Orlando, Florida (business acquisition)                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                     $ 1,300 $ 1,300  
Business Acquisition, Effective Date of Acquisition                     Mar. 27, 2015 Mar. 27, 2015  
Bryan Perry Newsletters (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total               $ 600       $ 158  
Business Acquisition, Effective Date of Acquisition               Feb. 06, 2015       Feb. 06, 2015  
Purchase of domain names and digital media assets (asset purchases)                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                       $ 134  
WLTE-FM Pendleton, South Carolina (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 525
Business Acquisition, Effective Date of Acquisition                         Dec. 23, 2014
FM Translator, Pickens, South Carolina (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 185
Business Acquisition, Effective Date of Acquisition                         Dec. 23, 2014
FM Translator, Bayshore Gardens, Florida (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 140
Business Acquisition, Effective Date of Acquisition                         Dec. 22, 2014
FM Translator, Traveler’s Rest, South Carolina (asset acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 200
Business Acquisition, Effective Date of Acquisition                         Nov. 24, 2014
KXXT-AM Phoenix, Arizona (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 575
Business Acquisition, Effective Date of Acquisition                         Oct. 01, 2014
WOCN-AM Miami, Florida (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 2,450
Business Acquisition, Effective Date of Acquisition                         May 22, 2014
WRTH-FM formerly WOLT-FM, Greenville, South Carolina (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 1,125
Business Acquisition, Effective Date of Acquisition                         May 06, 2014
FM Translators, Orlando, Florida, Tampa, Florida, Omaha, Nebraska (asset purchase) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 357
Business Acquisition, Effective Date of Acquisition                         Apr. 15, 2014
KDIS-FM, Little Rock Arkansas and KRDY-AM, San Antonio, Texas (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 1,984
Business Acquisition, Effective Date of Acquisition                         Feb. 07, 2014
Eagle Publishing (business acquisition) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 10,628
Business Acquisition, Effective Date of Acquisition                         Jan. 10, 2014
Purchases of domain names (asset purchases) [Member]                          
Business Acquisition [Line Items]                          
Business Combination, Consideration Transferred, Total                         $ 487