Related Party Transations (Table Text Block)

9 Months Ended

Dec. 31, 2018

Related Party Revenue [Abstract]

Related Party Revenue

		Quarter Ended December 31,
		2018		2017
		(Unaudited)
		(In thousands)
U-Haul interest income revenue from Blackwater	$	–	$	908
U-Haul management fee revenue from Blackwater		5,776		5,661
U-Haul management fee revenue from Mercury		2,123		4,220
	$	7,899	$	10,789

		Nine Months Ended December 31,
		2018		2017
		(Unaudited)
		(In thousands)
U-Haul interest income revenue from Blackwater	$	–	$	3,326
U-Haul management fee revenue from Blackwater		18,254		18,054
U-Haul management fee revenue from Mercury		4,253		5,420
	$	22,507	$	26,800

Related Party costs and expenses

		Quarter Ended December 31,
		2018		2017
		(Unaudited)
		(In thousands)
U-Haul lease expenses to Blackwater	$	669	$	658
U-Haul commission expenses to Blackwater		14,296		13,433
	$	14,965	$	14,091

		Nine Months Ended December 31,
		2018		2017
		(Unaudited)
		(In thousands)
U-Haul lease expenses to Blackwater	$	2,009	$	2,014
U-Haul commission expenses to Blackwater		49,129		46,875
	$	51,138	$	48,889

Related party assets

		December 31,		March 31,
		2018		2018
		(Unaudited)
		(In thousands)
U-Haul receivable from Blackwater		27,280		24,034
U-Haul receivable from Mercury		10,116		10,357
Other (a)		760		(1,115)
	$	38,156	$	33,276

(a) Timing differences for intercompany balances with insurance subsidiaries resulting from the three month difference in reporting periods.