Reinsurance (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 29, 2014	Mar. 30, 2013
Reinsurance Effect on Premiums Written and Earned
Direct premiums Written	$ 12,581	$ 7,191
Assumed premiums - nonaffiliate Written	17,012	13,598
Ceded premiums - nonaffiliate Written	(8,206)	(4,062)
Net premiums Written	21,387	16,727
Direct premiums Earned	10,667	4,637
Assumed premiums - nonaffiliate Earned	15,190	12,074
Ceded premiums - nonaffiliate Earned	(8,206)	(4,062)
Net premiums Earned	$ 17,651	$ 12,649