Accounts Receivable (Tables)

9 Months Ended

Sep. 28, 2014

Receivables [Abstract]

Components of Accounts Receivable

The components of accounts receivable are as follows:

	As of
($ in thousands)	September 28, 2014			December 31, 2013
Accounts receivable, gross	$	63,198		$	62,806
Less: Allowance for doubtful accounts		(105	)		(139	)
Accounts receivable, net	$	63,093		$	62,667