Stock Option Activity (Details) (USD $)	0 Months Ended	3 Months Ended
	Oct. 03, 2012	May 04, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Granted, weighted average grant date fair value		$ 2.68
2011 Omnibus Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance outstanding at beginning of period		2,500,000
Granted		120,000
Exercised		0
Forfeited or canceled		0
Balance outstanding at end of period		2,620,000
Options exercisable		67,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance outstanding at beginning of period, weighted average exercise price		$ 3.73
Granted, weighted average grant date fair value	$ 4.00	$ 3.61
Exercised, weighted average exercise price		$ 0.00
Forfeited or canceled, weighted average grant date fair value		$ 0.00
Balance outstanding at end of period, weighted average exercise price		$ 3.73
Options exercisable, weighted average exercise price		$ 2.23
2004 Omnibus Incentive Stock Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance outstanding at beginning of period		2,098,000
Granted		30,000
Exercised		0
Forfeited or canceled		0
Balance outstanding at end of period		2,128,000
Options exercisable		1,995,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance outstanding at beginning of period, weighted average exercise price		$ 6.23
Granted, weighted average grant date fair value		$ 2.70
Exercised, weighted average exercise price		$ 0.00
Forfeited or canceled, weighted average grant date fair value		$ 0.00
Balance outstanding at end of period, weighted average exercise price		$ 6.22
Options exercisable, weighted average exercise price		$ 6.09
2001 Omnibus Stock Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance outstanding at beginning of period		1,169,000
Granted		0
Exercised		0
Forfeited or canceled		(6,000)
Balance outstanding at end of period		1,163,000
Options exercisable		1,144,400
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance outstanding at beginning of period, weighted average exercise price		$ 5.88
Granted, weighted average grant date fair value		$ 0.00
Exercised, weighted average exercise price		$ 0.00
Forfeited or canceled, weighted average grant date fair value		$ 1.67
Balance outstanding at end of period, weighted average exercise price		$ 5.91
Options exercisable, weighted average exercise price		$ 5.97
Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance outstanding at beginning of period		525,000
Granted		0
Exercised		0
Forfeited or canceled		0
Balance outstanding at end of period		525,000
Options exercisable		397,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance outstanding at beginning of period, weighted average exercise price		$ 4.12
Granted, weighted average grant date fair value		$ 0.00
Exercised, weighted average exercise price		$ 0.00
Forfeited or canceled, weighted average grant date fair value		$ 0.00
Balance outstanding at end of period, weighted average exercise price		$ 4.12
Options exercisable, weighted average exercise price		$ 4.10