Net Income (Loss) Per Share (Tables)

6 Months Ended

Jul. 02, 2017

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following table sets forth the calculation of basic and diluted net income per share:

	Three Months Ended						Six Months Ended
	July 2, 2017			July 3, 2016			July 2, 2017			July 3, 2016
Basic net income (loss) per share:
Net income	$	6,039		$	9,376		$	443		$	11,521
Less: Income attributable to non-vested shares	(104		)	(148		)	(8		)	(180		)
Less: Income attributable to preferred stock	(1,246		)	(1,951		)	(91		)	(2,398		)
Net income available to common stockholders	$	4,689		$	7,277		$	344		$	8,943
Weighted average common shares outstanding	35,415,416			35,117,463			35,399,820			35,109,610
Basic net income per share	$	0.13		$	0.21		$	0.01		$	0.25
Diluted net income per share:
Net income	$	6,039		$	9,376		$	443		$	11,521
Shares used in computing basic net income per share	35,415,416			35,117,463			35,399,820			35,109,610
Dilutive effect of preferred stock and non-vested shares	9,526,403			9,701,065			9,580,756			9,740,097
Shares used in computing diluted net income per share	44,941,819			44,818,528			44,980,576			44,849,707
Diluted net income per share (1)	$	0.13		$	0.21		$	0.01		$	0.25
Shares excluded from diluted net income per share computations (2)	—			—			—			—

(1) Diluted net income per share is equal to basic net income per share for the periods presented due to the allocation of earnings to participating securities under the two-class method of calculating basic net income per share causing basic net income per share to be lower than diluted net income per share calculated under the treasury-stock method.

(2) Shares issuable upon conversion of preferred stock and non-vested shares were excluded from the computation of diluted net income per share because their effect would have been anti-dilutive.