Goodwill and Other Intangibles (Summary of Goodwill and Other Intangibles) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 30, 2013	Mar. 31, 2012
Indefinite lived:
Gross Carrying Amount	$ 74,696	$ 74,696
Net Carrying Amount	74,696	74,696
Finite lived:
Accumulated Amortization	(4,805)	(3,325)
Gross Carrying Amount	84,240	84,240
Net Carrying Amount	79,435	80,915
Customer relationships [Member]
Finite lived:
Gross Carrying Amount	6,200	6,200
Accumulated Amortization	(2,506)	(1,246)
Net Carrying Amount	3,694	4,954
Insurance business in force [Member]
Finite lived:
Gross Carrying Amount	2,070	2,070
Accumulated Amortization	(2,070)	(1,969)
Net Carrying Amount	0	101
Technology [Member]
Finite lived:
Gross Carrying Amount	900	900
Accumulated Amortization	(181)	(87)
Net Carrying Amount	719	813
Insurance policies and renewal rights [Member]
Finite lived:
Gross Carrying Amount	374	374
Accumulated Amortization	(48)	(23)
Net Carrying Amount	326	351
Goodwill [Member]
Indefinite lived:
Gross Carrying Amount	67,346	67,346
Net Carrying Amount	67,346	67,346
Trademarks and trade names [Member]
Indefinite lived:
Gross Carrying Amount	6,250	6,250
Net Carrying Amount	6,250	6,250
State insurance licenses [Member]
Indefinite lived:
Gross Carrying Amount	1,100	1,100
Net Carrying Amount	$ 1,100	$ 1,100