Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Aug. 31, 2020

Stockholders Equity Note [Abstract]

Schedule of Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss is included in the accompanying consolidated balance sheets in the shareholders’ equity section, and consists of the following components:

	August 31,
($ in thousands)	2020			2019
Accumulated other comprehensive loss:
Defined benefit pension plan, net of tax benefit of $1,015 and $885	$	(3,228	)		(2,916	)
Foreign currency translation, net of hedging activities, net of tax    expense of $2,371 and $3,202		(17,430	)		(16,931	)
Unrealized gains on marketable securities, net of tax expense of $31 and $0		86			—
Total accumulated other comprehensive loss	$	(20,572	)	$	(19,847	)

Roll Forward of Balances in Accumulated Other Comprehensive Loss

The following is a roll-forward of the balances in accumulated other comprehensive loss, net of tax.

							Unrealized		Accumulated
	Defined			Foreign			gains on		other
	benefit			currency			marketable		comprehensive
($ in thousands)	pension plan			translation			securities		loss
Balance at August 31, 2018	$	(2,199	)	$	(15,889	)	$	—	$	(18,088	)
Current period change		(717	)		(1,042	)		—		(1,759	)
Balance at August 31, 2019		(2,916	)		(16,931	)		—		(19,847	)
Current period change		(312	)		(499	)		86		(725	)
Balance at August 31, 2020	$	(3,228	)	$	(17,430	)	$	86	$	(20,572	)