Additional information related to our Consolidated Balance Sheets is as follows:



	September 30, 2012		March 31, 2012
Accrued payroll and other related liabilities:
Compensation and related items	$	11,657	$	9,273
Accrued vacation/paid time off	6,047		6,583
Accrued bonuses	7,821		750
Accrued employee commissions	6,687		9,845
Other postretirement benefit obligations-current portion	3,256		3,255
Other employee benefit plans' obligations-current portion	273		193
Total accrued payroll and other related liabilities	$	35,741	$	29,899
Accrued expenses and other:
Deferred revenues	$	52,309	$	51,412
Self-insured risk reserves-current portion	3,342		3,006
Accrued dealer commissions	8,048		9,171
Accrued warranty	12,714		11,189
Other	22,533		21,465
Total accrued expenses and other	$	98,946	$	96,243
Other liabilities:
Self-insured risk reserves-long-term portion	$	8,786	$	8,786
Other postretirement benefit obligations-long-term portion	20,124		21,639
Defined benefit pension plans obligations-long-term portion	7,817		9,881
Other employee benefit plans obligations-long-term portion	4,529		4,486
Accrued long-term income taxes	1,981		1,925
Other	5,022		5,217
Total other liabilities	$	48,259	$	51,934