Leases - Future Minimum Lease Payments Prior to 842 Adoption (Details) $ in Thousands	Aug. 31, 2019 USD ($)
Related Party Transaction [Line Items]
Fiscal 2020	$ 4,100
Fiscal 2021	3,931
Fiscal 2022	3,622
Fiscal 2023	4,127
Fiscal 2024	4,324
Thereafter	26,423
Total future lease commitments	46,527
Related Party Amount
Related Party Transaction [Line Items]
Fiscal 2020	2,864
Fiscal 2021	2,863
Fiscal 2022	2,863
Fiscal 2023	3,597
Fiscal 2024	3,963
Thereafter	25,064
Total future lease commitments	41,214
Non-Related Party Amount
Related Party Transaction [Line Items]
Fiscal 2020	1,236
Fiscal 2021	1,068
Fiscal 2022	759
Fiscal 2023	530
Fiscal 2024	361
Thereafter	1,359
Total future lease commitments	$ 5,313

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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-Publisher FASB
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-SubTopic 20
-Section 50
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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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