XML 50 R45.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Long-Term Debt Long-Term Debt (Revolving Credit) (Tables)
 12 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]  
Schedule of Debt Instrument Basis Spread [Table Text Block]
The margin can fluctuate quarterly based on the Company’s average availability for additional borrowings under the revolving credit facility in the preceding calendar quarter as follows:
Quarterly Average Availability Percentage 
Base Loans
 
FILO Loans
Prime Rate Margin
 
LIBOR Rate Margin
 
Prime Rate Margin
 
LIBOR Rate Margin
≥ 66%
0.50%
 
1.50%
 
1.50%
 
2.50%
≥ 33% and < 66%
0.75%
 
1.75%
 
1.75%
 
2.75%
< 33%
1.00%
 
2.00%
 
2.00%
 
3.00%