Stock-Based Employee Compensation-Exercise Prices (Details) (Stock Options, USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Mar. 30, 2014
Options Outstanding
Number Outstanding (shares)	5,602
Weighted-Average Remaining Contractual Life (in years)	4 years 0 months 22 days
Weighted-Average Exercise Price	$ 7.21
Options Exercisable
Number Exercisable (in thousands)	3,210
Weighted-Average Exercise Price	$ 6.99
4.84 - 5.33
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 4.84
Range of exercise prices, upper limit (in dollars per share)	$ 5.33
Options Outstanding
Number Outstanding (shares)	653
Weighted-Average Remaining Contractual Life (in years)	3 years 6 months
Weighted-Average Exercise Price	$ 5.18
Options Exercisable
Number Exercisable (in thousands)	449
Weighted-Average Exercise Price	$ 5.13
5.40-5.75
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 5.40
Range of exercise prices, upper limit (in dollars per share)	$ 5.75
Options Outstanding
Number Outstanding (shares)	654
Weighted-Average Remaining Contractual Life (in years)	3 years 6 months 29 days
Weighted-Average Exercise Price	$ 5.71
Options Exercisable
Number Exercisable (in thousands)	542
Weighted-Average Exercise Price	$ 5.72
5.77 - 5.77
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 5.77
Range of exercise prices, upper limit (in dollars per share)	$ 5.77
Options Outstanding
Number Outstanding (shares)	969
Weighted-Average Remaining Contractual Life (in years)	5 years 1 month 6 days
Weighted-Average Exercise Price	$ 5.77
Options Exercisable
Number Exercisable (in thousands)	348
Weighted-Average Exercise Price	$ 5.77
5.79-6.00
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 5.79
Range of exercise prices, upper limit (in dollars per share)	$ 6.00
Options Outstanding
Number Outstanding (shares)	752
Weighted-Average Remaining Contractual Life (in years)	2 years 29 days
Weighted-Average Exercise Price	$ 5.93
Options Exercisable
Number Exercisable (in thousands)	707
Weighted-Average Exercise Price	$ 5.93
6.04-7.24
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 6.04
Range of exercise prices, upper limit (in dollars per share)	$ 7.24
Options Outstanding
Number Outstanding (shares)	358
Weighted-Average Remaining Contractual Life (in years)	3 years 11 months 5 days
Weighted-Average Exercise Price	$ 6.75
Options Exercisable
Number Exercisable (in thousands)	233
Weighted-Average Exercise Price	$ 6.69
7.67-7.67
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 7.67
Range of exercise prices, upper limit (in dollars per share)	$ 7.67
Options Outstanding
Number Outstanding (shares)	626
Weighted-Average Remaining Contractual Life (in years)	6 years 1 month 17 days
Weighted-Average Exercise Price	$ 7.67
Options Exercisable
Number Exercisable (in thousands)	0
Weighted-Average Exercise Price	$ 0.00
7.81-8.22
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 7.81
Range of exercise prices, upper limit (in dollars per share)	$ 8.22
Options Outstanding
Number Outstanding (shares)	106
Weighted-Average Remaining Contractual Life (in years)	2 years 5 months 19 days
Weighted-Average Exercise Price	$ 8.02
Options Exercisable
Number Exercisable (in thousands)	87
Weighted-Average Exercise Price	$ 8.06
8.49-8.49
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 8.49
Range of exercise prices, upper limit (in dollars per share)	$ 8.49
Options Outstanding
Number Outstanding (shares)	809
Weighted-Average Remaining Contractual Life (in years)	4 years 22 days
Weighted-Average Exercise Price	$ 8.49
Options Exercisable
Number Exercisable (in thousands)	518
Weighted-Average Exercise Price	$ 8.49
8.69-12.51
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 8.69
Range of exercise prices, upper limit (in dollars per share)	$ 12.51
Options Outstanding
Number Outstanding (shares)	583
Weighted-Average Remaining Contractual Life (in years)	4 years 10 months 2 days
Weighted-Average Exercise Price	$ 11.82
Options Exercisable
Number Exercisable (in thousands)	233
Weighted-Average Exercise Price	$ 11.86
14.15-16.26
Summary of information about stock options outstanding
Range of exercise prices, lower limit (in dollars per share)	$ 14.15
Range of exercise prices, upper limit (in dollars per share)	$ 16.26
Options Outstanding
Number Outstanding (shares)	92
Weighted-Average Remaining Contractual Life (in years)	1 month 17 days
Weighted-Average Exercise Price	$ 15.01
Options Exercisable
Number Exercisable (in thousands)	93
Weighted-Average Exercise Price	$ 15.01