XML 55 R41.htm IDEA: XBRL DOCUMENT v3.6.0.2
Long-Term Debt Long-Term Debt (Tables)
 12 Months Ended
Dec. 31, 2016
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments
Our long-term debt consisted of the following at December 31, 2015 and 2016 (in thousands): 
 
December 31, 2015
 
December 31, 2016
Revolving credit facility, secured, floating rate
$
92,600

 
$
67,700

Term loan, secured, floating rate
110,937

 
138,750

Acquisition debt
4,929

 
12,245

Debt issuance costs, net of accumulated amortization of $3,246 and $4,138, respectively
(1,445
)
 
(1,270
)
Less: current portion
(12,012
)
 
(13,021
)
Total long-term debt, net of current portion
$
195,009

 
$
204,404
Schedule of Maturities of Long-term Debt
Beginning January 1, 2016, debt issuance costs are retroactively reflected as a direct deduction from the carrying value of the relat
The aggregate maturities of our Convertible Notes for the five years subsequent to December 31, 2016 and thereafter are as follows (in thousands):
 
 
Principal Maturity
 
Discount Amortization
 
Present
 Value
Years ending December 31,
 
 
 
 
 
 
2017
 
$
—

 
$
(4,328
)
 
$
(4,328
)
2018
 
—

 
(4,844
)
 
(4,844
)
2019
 
—

 
(5,422
)
 
(5,422
)
2020
 
—

 
(6,068
)
 
(6,068
)
2021
 
143,750

 
(1,225
)
 
142,525

 
 
$
143,750

 
$
(21,887
)
 
$
121,863