CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2026	Jun. 30, 2025
Current assets:
Cash and cash equivalents	$ 95,791	$ 140,540
Accounts receivable, less allowance for doubtful accounts of $8,812 and $8,819 respectively	408,438	295,401
Inventories (Note 7)	1,108,450	538,237
Other current assets	159,092	65,092
Total current assets	1,771,771	1,039,270
Property, plant and equipment:
Land and buildings	439,537	440,187
Machinery and equipment	2,014,787	2,058,497
Less accumulated depreciation	(1,610,740)	(1,578,770)
Property, plant and equipment, net	843,584	919,914
Other assets:
Goodwill (Note 8)	279,213	282,726
Other intangible assets, less accumulated amortization of $181,878 and $175,501, respectively (Note 8)	55,886	67,209
Operating lease right-of-use assets (Note 9)	45,803	45,221
Deferred income taxes (Note 13)	41,280	90,473
Long-term prepaid pension benefit (Note 14)	87,268	75,062
Other	41,947	25,537
Total other assets	551,397	586,228
Total assets	3,166,752	2,545,412
Current liabilities:
Revolving and other lines of credit and notes payable (Note 12)	32,170	977
Current operating lease liabilities (Note 9)	11,718	12,187
Accounts payable	369,841	195,929
Accrued income taxes	15,967	8,546
Accrued vacation pay	13,121	12,123
Accrued payroll	54,803	43,461
Other current liabilities (Note 10)	179,088	149,106
Total current liabilities	676,708	422,329
Long-term debt, less current maturities (Note 11)	685,280	596,788
Operating lease liabilities (Note 9)	34,538	33,408
Deferred income taxes (Note 13)	31,016	32,609
Accrued postretirement benefits (Note 14)	5,323	5,752
Accrued pension benefits (Note 14)	96,726	106,963
Accrued income taxes	2,578	1,936
Other liabilities	21,146	20,979
Total liabilities	1,553,315	1,220,764
Commitments and contingencies (Note 20)
Kennametal Shareholders’ Equity:
Preferred stock, no par value; 5,000 shares authorized; none issued	0	0
Capital stock, $1.25 par value; 120,000 shares authorized; 76,213 and 76,012 shares issued, respectively	95,267	95,015
Additional paid-in capital	390,310	373,902
Retained earnings	1,483,297	1,201,755
Accumulated other comprehensive loss (Note 15)	(399,030)	(386,693)
Total Kennametal Shareholders’ Equity	1,569,844	1,283,979
Noncontrolling interests	43,593	40,669
Total equity	1,613,437	1,324,648
Total liabilities and equity	$ 3,166,752	$ 2,545,412

Land and buildings gross.

No definition available.

Name:	kmt_LandAndBuildingsGross
Namespace Prefix:	kmt_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).