Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE INSTRUMENTS (Details Textual)

v3.8.0.1
DERIVATIVE INSTRUMENTS (Details Textual) - USD ($)
$ in Millions
 1 Months Ended 3 Months Ended
May 19, 2019
May 19, 2017
Mar. 31, 2018
Mar. 28, 2014
Derivative [Line Items]        
Derivative, Notional Amount       $ 150.0
Derivative, Floor Interest Rate     0.625%  
Derivative, Maturity Date     Mar. 28, 2019  
Derivative, Fixed Interest Rate     1.645%  
Payments for Derivative Instrument, Investing Activities $ 0.8      
Debt Instrument, Face Amount     $ 255.0  
Maximum [Member] | Revolver [Member]        
Derivative [Line Items]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage 0.375% 0.375%    
Minimum [Member] | Revolver [Member]        
Derivative [Line Items]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage 0.25% 0.25%    
Assetbased Revoloving Credit Facility [Member]        
Derivative [Line Items]        
Debt Instrument, Face Amount   $ 30.0    
Debt Instrument, Interest Rate, Increase (Decrease)   2.00%    
Assetbased Revoloving Credit Facility [Member] | Maximum [Member]        
Derivative [Line Items]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage     0.375%  
Assetbased Revoloving Credit Facility [Member] | Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]        
Derivative [Line Items]        
Debt Instrument, Basis Spread on Variable Rate   2.00%    
Assetbased Revoloving Credit Facility [Member] | Maximum [Member] | Base Rate [Member]        
Derivative [Line Items]        
Debt Instrument, Basis Spread on Variable Rate 1.00% 1.00%    
Assetbased Revoloving Credit Facility [Member] | Minimum [Member]        
Derivative [Line Items]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage     0.25%  
Assetbased Revoloving Credit Facility [Member] | Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]        
Derivative [Line Items]        
Debt Instrument, Basis Spread on Variable Rate   1.50%    
Assetbased Revoloving Credit Facility [Member] | Minimum [Member] | Base Rate [Member]        
Derivative [Line Items]        
Debt Instrument, Basis Spread on Variable Rate 0.50% 0.50%