Debt And Financing (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Schedule of Debt Balances by Instrument [Table Text Block]

Other than the Company's accounts receivable securitization as discussed in Note 12 and its outstanding capital lease obligations as discussed in Note 15, the Company's long-term debt consisted of the following:

	December 31,
	2016			2015
	(In thousands)
2015 Agreement: New Term Loan A, due July 2020, net of $1,338 and $1,695 DLCs as of December 31, 2016 and 2015 respectively (1)	$	492,912		$	668,055
Other	8,893			11,122
Long-term debt	501,805			679,177
Less: current portion of long-term debt, net of $0 and $68 DLCs as of December 31, 2016 and 2015 respectively	(8,459		)	(35,514		)
Long-term debt, less current portion	$	493,346		$	643,663

	December 31,
	2016		2015
	(In thousands)
Long-term debt	$	501,805	$	679,177
Revolving line of credit, due July 2020 (2)	130,000		200,000
Long-term debt, including revolving line of credit	$	631,805	$	879,177

____________

(1) Refer to Note 21 for information regarding the fair value of debt.

(2) The Company also had outstanding letters of credit under the New Revolver, primarily related to workers' compensation and self-insurance liabilities of $97.0 million at December 31, 2016 and $95.0 million at December 31, 2015.

Schedule of Long-term Debt Instruments [Table Text Block]

The following table presents the key terms of the 2015 Agreement:

2015 Agreement	New Term Loan A	New Revolver (2)
	(Dollars in thousands)
Maximum borrowing capacity	$680,000	$600,000
Final maturity date	July 27, 2020	July 27, 2020
Interest rate base	LIBOR	LIBOR
LIBOR floor	—%	—%
Interest rate minimum margin (1)	1.50%	1.50%
Interest rate maximum margin (1)	2.25%	2.25%
Minimum principal payment — amount (3)	$6,625	$—
Minimum principal payment — frequency	Quarterly	Once
Minimum principal payment — commencement date (3)	December 31, 2015	July 27, 2020

____________

(1) The interest rate margin for the New Term Loan A and New Revolver is based on the Company's consolidated leverage ratio. As of December 31, 2016, interest accrued at 2.18% on the New Term Loan A and 2.18% on the New Revolver. As of December 31, 2015, interest accrued at 2.12% on the New Term Loan A and 2.08% on the New Revolver.

(2) The commitment fee for the unused portion of the New Revolver is based on the Company's consolidated leverage ratio, and ranges from 0.25% to 0.35%. As of December 31, 2016, commitment fees on the unused portion of the New Revolver accrued at 0.25% and outstanding letter of credit fees accrued at 1.50%. As of December 31, 2015, commitment fees on the unused portion of the New Revolver accrued at 0.25% and outstanding letter of credit fees accrued at 1.75%.

(3) Commencing in March 2017, the minimum required quarterly payment on the New Term Loan A is $12.3 million, at which it would remain until final maturity. However, as of January 2017, the Company voluntarily prepaid all minimum quarterly principal payments through final maturity.

Schedule of Debt [Table Text Block]

The following table presents the key terms of the 2014 Agreement:

Insert Title Here
2014 Agreement	Old Term Loan A	Term Loan B	Old Revolver (2)
	(Dollars in thousands)
Maximum borrowing capacity	$500,000	$400,000	$450,000
Final maturity date	June 9, 2019	June 9, 2021	June 9, 2019
Interest rate base	LIBOR	LIBOR	LIBOR
LIBOR floor	—%	0.75%	—%
Interest rate minimum margin (1)	1.50%	3.00%	1.50%
Interest rate maximum margin (1)	2.25%	3.00%	2.25%
Minimum principal payment — amount (3)	$5,625	$1,000	$—
Minimum principal payment — frequency	Quarterly	Quarterly	Once
Minimum principal payment — commencement date (3)	March 31, 2015	June 30, 2014	June 30, 2019

____________

(1) Interest rate margins on the Old Term Loan A and Old Revolver were based on the Company's consolidated leverage ratio. Additionally, after December 31, 2014, interest rate margins on the Term Loan B were determined by the Company's consolidated leverage ratio, ranging from 2.75% to 3.00%.

(2) The commitment fee for the unused portion of the Old Revolver was also based on the Company's consolidated leverage ratio, and ranged from 0.25% to 0.35%.

(3) Commencing in March 2017, the minimum principal payment amount on the Old Term Loan A would have been $11.3 million.