Annual report pursuant to Section 13 and 15(d)

INCOME TAXES - Deferred Tax Assets and Liabilities (Details)

v3.23.3
INCOME TAXES - Deferred Tax Assets and Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Sep. 30, 2022
Deferred tax assets:    
Pension and postretirement benefits $ 5,544 $ 9,051
Accruals and reserves not currently deductible 11,158 10,909
Income tax credit carryforward 4,970 5,796
Operating and capital loss carryforwards 59,956 54,875
Stock options 8,007 7,103
Research and development capitalization 11,028 0
Other 3,016 50
Total deferred tax assets 103,679 87,784
Valuation allowances (22,506) (27,552)
Net deferred tax assets 81,173 60,232
Deferred tax liabilities:    
Depreciation (23,547) (27,317)
Unrealized gains and losses (2,969) (2,793)
Goodwill and intangible assets (97,415) (98,715)
Revenue recognized over time (21,226) (10,847)
Other (5,002) (9,539)
Total deferred tax liabilities (150,159) (149,211)
Net deferred tax liability $ (68,986) $ (88,979)