Accounts and Taxes Payable and Accrued Liabilities (Tables)

12 Months Ended

Mar. 31, 2013

Accounts and Taxes Payable and Accrued Liabilities [Abstract]

Accounts and income taxes payable

Accounts and income taxes payable consisted of the following at March 31, 2012 and 2013:

	2012		2013
Accounts payable	$	11,614,000	$	12,559,000
Income taxes payable		1,159,000		1,028,000
	$	12,773,000	$	13,587,000

Accrued liabilities

Accrued liabilities consisted of the following at March 31, 2012 and 2013:

	2012		2013
Payroll, payroll taxes and employee benefits	$	13,575,000	$	14,855,000
Customer deposits		5,817,000		10,107,000
Accrued professional service fees		3,656,000		3,463,000
Self-insurance accruals		3,370,000		3,425,000
Deferred revenue		2,779,000		4,246,000
Accrued rent		2,024,000		2,291,000
Accrued legal settlements		408,000		280,000
Other		360,000		501,000
	$	31,989,000	$	39,168,000