Derivative Instruments and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2015

Derivative Instruments and Hedging Activities [Abstract]

Effect of cash flow hedges on the consolidated balance sheets

The following table shows the effect of our cash flow hedges on the consolidated balance sheets during the three months ended March 31, 2015 and 2014:

(In $000s)	For the Three Months Ended
Derivatives in Cash Flow Hedging Relationships	March 31, 2015			March 31, 2014
Loss related to effective portion of derivatives recognized in accumulated OCI, gross of tax effect		$	201		$	66
Loss related to effective portion of derivatives reclassified from accumulated OCI to interest expense, gross of tax effect		$	98		$	126

Schedule of Other Derivatives Not Designated as Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

The gains and losses resulting from a change in fair values of the Cash Conversion Derivative and the Cash Convertible Notes Hedges are reported in the consolidated statements of comprehensive income (loss) as follows:

(In $000s)	Three Months Ended March 31, 2015				Statements of Comprehensive Income (Loss) Classification
Cash Convertible Notes Hedges:
Net unrealized loss		$	(424	)	Selling, general and administrative expenses
Cash Conversion Derivative:
Net unrealized gain		$	424		Selling, general and administrative expenses

Fair values of derivative instruments

The estimated gross fair values of derivative instruments at March 31, 2015 and December 31, 2014, excluding the impact of netting derivative assets and liabilities when a legally enforceable master netting agreement exists, were as follows:

	March 31, 2015						December 31, 2014
(In $000s)	Foreign currency exchange contracts		Interest rate swap agreements		Cash Convertible Notes Hedges and Cash Conversion Derivative		Foreign currency exchange contracts		Interest rate swap agreements		Cash Convertible Notes Hedges and Cash Conversion Derivative
Assets:
Derivatives not designated as hedging instruments:
Other current assets	$	365	$	—	$	—	$	477	$	—	$	—
Other assets		—		—		47,601		—		—		48,025
Total assets	$	365	$	—	$	47,601	$	477	$	—	$	48,025
Liabilities:
Derivatives not designated as hedging instruments:
Accrued liabilities	$	376	$	—	$	—	$	111	$	—	$	—
Other long-term liabilities		—		—		47,601		—		—		48,025
Derivatives designated as hedging instruments:
Accrued liabilities		—		212		—		—		—		—
Other long-term liabilities		—		312		—		—		395		—
Total liabilities	$	376	$	524	$	47,601	$	111	$	395	$	48,025