CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015
Cash flows from operating activities:
Net (loss) earnings		$ (77,921)	$ 11,382	[1]
Adjustments to reconcile net (loss) earnings to net cash provided by operating activities:
Depreciation and amortization		10,968	11,589	[1]
Stock-based compensation		1,399	1,376	[1]
Impairment of goodwill and other intangible assets		105,972	0	[1]
Amortization of deferred financing costs		1,052	823	[1]
Deferred income taxes		(6,704)	(1,857)	[1]
Net unrealized gains on foreign currency revaluation		(582)	(4,906)
Other, net		1,180	(3,912)	[1]
Changes in operating assets and liabilities:
Accounts receivable, net		3,320	423	[1]
Inventories		(1,550)	1,621	[1]
Account payable		944	3,306	[1]
Accrued expenses		(4,134)	(2,387)	[1]
Other operating assets/liabilities, net		(17,610)	6,207	[1]
Net cash provided by operating activities		16,334	23,665	[1]
Cash flows from investing activities:
Purchases of property, plant and equipment		(3,698)	(5,723)	[1]
Proceeds from disposal/sale of property, plant and equipment		1	58	[1]
Net cash used in investing activities		(3,697)	(5,665)	[1]
Cash flows from financing activities:
Repayments of long-term debt		(27,380)	(14,375)	[1]
Dividends paid to common stockholders		(1,540)	(1,527)	[1]
Payment of deferred financing costs		(718)	(15)	[1]
Borrowings under revolving credit line		0	3,500	[1]
Repayments of revolving credit line		0	(15,500)	[1]
Reduction in notes payable		(114)	(463)	[1]
Net cash used in financing activities		(29,752)	(28,380)	[1]
Effect of exchange rate changes on cash and cash equivalents		(457)	4,650	[1]
Net decrease in cash and cash equivalents		(17,572)	(5,730)	[1]
Cash and cash equivalents - beginning of period	[1]	85,040	77,138
Cash and cash equivalents - end of period		67,468	71,408	[1]
Cash paid during the period for:
Income tax payments, net of refunds received		746	1,894	[1]
Interest payments		$ 2,654	$ 3,359	[1]

[1] (Revised)