Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2014

Successor [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Stock Option Valuation Assumptions

We used the Black-Scholes stock option pricing model to estimate the fair value of Tranche 1 and Tranche 2 without a market condition (service and performance conditions only) stock option awards with the following weighted average assumptions:

	For the Year Ended			For the Period
	December 31, 2014		December 31, 2013	September 29, 2012 to December 31, 2012
	(Successor)		(Successor)	(Successor)
TRANCHE 1
Risk-free interest rate	2.1	%	N/A	0.9	%
Expected life (in years)	6.3		N/A	5.0
Expected volatility	63.0	%	N/A	75.0	%
Dividend	0.0	%	N/A	0.0	%
	For the Year Ended			For the Period
	December 31, 2014		December 31, 2013	September 29, 2012 to December 31, 2012
	(Successor)		(Successor)	(Successor)
TRANCHE 2
Risk-free interest rate	2.1	%	N/A	1.0	%
Expected life (in years)	6.5		N/A	5.0
Expected volatility	63.0	%	N/A	75.0	%
Dividend	0.0	%	N/A	0.0	%

Schedule of Options Weighted Average Grant Date Fair Value

A summary of the calculated estimated grant date fair value per option is as follows:

	For the Year Ended			For the Period
	December 31, 2014		December 31, 2013	September 29, 2012 to December 31, 2012
Fair value of stock options	(Successor)		(Successor)	(Successor)
TRANCHE 1		$0.83	N/A		$0.67
TRANCHE 2 without market condition		$0.85	N/A		$0.68
TRANCHE 2 with market condition		$0.72	N/A		$0.66

Schedule of Restricted Stock and Restricted Stock Units Activity

The following is a summary of our RSU activity (shares and aggregate intrinsic value in thousands):

	Shares		Weighted Average Grant Price		Aggregate Intrinsic Value
Balance at December 31, 2013	375			$1.00
Granted	—		1.00
Vested	(50	)	1.00
Forfeited	—		1.00
Non-vested restricted stock unit balance at December 31, 2014	325			$1.00		$832

Schedule of Stock Option Activity

The following is a summary of our stock option activity (shares in thousands):

	Shares		Weighted Average Exercise Price		Weighted Average Remaining Life	Aggregate Intrinsic Value
TRANCHE 1
Balance at December 31, 2013	21,830			$1.00
Granted	6,604		1.40
Exercised	(170	)	1.00
Forfeited	(400	)	1.02
Balance at December 31, 2014	27,864		1.09		8.2	40,834
Exercisable at December 31, 2014	8,762		1.01		7.9	13,569
Vested and expected to vest at December 31, 2014	27,488			$1.10	8.2		$40,248
	Shares		Weighted Average Exercise Price		Weighted Average Remaining Life	Aggregate Intrinsic Value
TRANCHE 2
Balance at December 31, 2013	21,330			$1.00
Granted	6,104		1.40
Exercised	(110	)	1.00
Forfeited	(400	)	1.02
Balance at December 31, 2014	26,924		1.09		8.2	39,568
Exercisable at December 31, 2014	8,372		1.00		7.8	13,060
Vested and expected to vest at December 31, 2014	26,384			$1.09	8.2		$38,795

Successor [Member] | Stock Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Allocation of Share-Based Compensation Cost

Set forth below is the impact on our results of operations of recording share-based compensation from stock options for the years ended December 31, 2014, December 31, 2013 and for the period from September 29, 2012 to December 31, 2012 ($ amounts in thousands):

	For the Year Ended			For the Year Ended			For the Period
	December 31, 2014			December 31, 2013			September 29, 2012 to December 31, 2012
	(Successor)			(Successor)			(Successor)
Cost of goods sold		$858			$901			$223
Selling, general and administrative	7,721			8,147			2,003
Total, pre-tax	8,579			9,048			2,226
Tax effect of share-based compensation	(3,088		)	(3,348		)	(824		)
Total, net of tax		$5,491			$5,700			$1,402

Successor [Member] | Rollover Stock Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Stock Option Activity

The following is a summary of our Rollover Stock Options activity (shares and aggregate intrinsic value in thousands):

	Shares		Weighted Average Exercise Price		Weighted Average Remaining Life	Aggregate Intrinsic Value
Balance at December 31, 2013	17,351			$0.25
Granted	—		0.25
Exercised	(268	)	0.25
Forfeited	—		0.25
Balance at December 31, 2014	17,083		0.25		5.4		$39,461
Exercisable at December 31, 2014	17,083			$0.25	5.4		$39,461

Successor [Member] | Restricted Stock Units (RSUs) [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Allocation of Share-Based Compensation Cost

Set forth below is the impact on our results of operations of recording share-based compensation from RSUs for the years ended December 31, 2014, and 2013, and for the period September 29, 2012 to December 31, 2012 ($ amounts in thousands):

	For the Year Ended						For the Period
	December 31, 2014			December 31, 2013			September 29, 2012 to December 31, 2012
	(Successor)			(Successor)			(Successor)
Cost of goods sold		$—			$—			$1
Selling, general and administrative	99			106			13
Total, pre-tax	99			106			14
Tax effect of share-based compensation	(36		)	(39		)	(5		)
Total, net of tax		$63			$67			$9

Predecessor [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Stock Option Valuation Assumptions

We used the Black-Scholes stock option pricing model to estimate the fair value of stock option awards with the following weighted average assumptions:

	For the period ended
	September 28, 2012
Risk-free interest rate	0.8	%
Expected life (in years)	4.7
Expected volatility	43.9	%
Dividend	0	%

Schedule of Options Weighted Average Grant Date Fair Value

The following is a summary of the weighted average per share fair value of options granted for the period ended September 28, 2012.

	For the period ended
	September 28, 2012
Weighted average per share fair value of options granted		$12.46

Schedule of Restricted Stock and Restricted Stock Units Activity

The following is a summary of our restricted stock activity (shares and aggregate intrinsic value in thousands):

	Shares		Weighted Average Grant Price		Aggregate Intrinsic Value
Non-vested balance at December 31, 2011	281			$24.28	—
Granted	99		32.89		—
Exercised	(370	)	26.37		—
Forfeited	(10	)	32.00		—
Non-vested balance at September 28, 2012	—			$—		$—

The following is a summary of our restricted stock unit activity (shares and aggregate intrinsic value in thousands):

	Shares		Weighted Average Grant Price		Aggregate Intrinsic Value
Non-vested restricted stock unit balance at December 31, 2011	69			$36.47	—
Granted	82		33.09		—
Exercised	(128	)	34.97		—
Forfeited	(23	)	32.76		—
Non-vested restricted stock unit balance at September 28, 2012	—			$—		$—

Schedule of Stock Option Activity

The following is a summary of our stock option activity (shares and aggregate intrinsic value in thousands):

	Shares		Weighted Average Grant Price		Weighted Average Remaining Life	Aggregate Intrinsic Value
Balance at December 31, 2011	2,286			$30.11	—	—
Granted	310		32.97		—	—
Exercised	(1,659	)	25.61		—	—
Forfeited	(937	)	39.12		—	—
Balance at September 28, 2012	—			$—	—		$—

Schedule of Total Fair Value of Shares Vested

Total fair value of shares vested ($ amounts in thousands):

	For the period ended
	September 28, 2012
Total fair value of shares vested		$3,125

Schedule of Shares Purchased by Employees Under Employee Stock Purchase Plan

(amounts in thousands)

	For the period ended
	September 28, 2012
Shares purchased by employees	5

Predecessor [Member] | Stock Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Allocation of Share-Based Compensation Cost

Set forth below is the impact on our results of operations of recording share-based compensation from stock options for the period ended September 28, 2012 ($ amounts in thousands):

	For the period ended
	September 28, 2012
Cost of goods sold		$300
Selling, general and administrative	2,700
Total, pre-tax		$3,000
Tax effect of share-based compensation	(1,110		)
Total, net of tax		$1,890

Predecessor [Member] | Restricted Stock [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Allocation of Share-Based Compensation Cost

The impact on our results of operations of recording share-based compensation from restricted stock for the period ended September 28, 2012 was as follows ($ amounts in thousands):

	For the period ended
	September 28, 2012
Cost of goods sold		$377
Selling, general and administrative	3,390
Total, pre-tax		$3,767
Tax effect of stock-based compensation	(1,394		)
Total, net of tax		$2,373

Predecessor [Member] | Cash Settled Restricted Stock Units [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Allocation of Share-Based Compensation Cost

The impact on our results of operations of recording share-based compensation from cash-settled restricted stock units for the period ended September 28, 2012 was as follows ($ amounts in thousands):

	For the period ended
	September 28, 2012
Cost of goods sold		$232
Selling, general and administrative	2,089
Total, pre-tax		$2,321
Tax effect of stock-based compensation	(859		)
Total, net of tax		$1,462

Schedule of Restricted Stock and Restricted Stock Units Activity

Information regarding activity for cash-settled restricted stock units outstanding is as follows (number of awards in thousands):

	Shares		Weighted Average Grant Price		Aggregate Intrinsic Value
Awards outstanding at December 31, 2011	149			$32.97	—
Granted	137		33.38		—
Exercised	(40	)	32.55		—
Forfeited	(246	)	62.84		—
Awards outstanding at September 28, 2012	—			$—		$—