Impairments and Other Charges (Tables)

12 Months Ended

Dec. 31, 2022

Impairments and Other Charges

Schedule of impairments and other charges

	Year Ended December 31,
	2021		2020
		(In thousands)
Goodwill impairments	$	—	$	27,798
Intangible asset impairment		—		83,624
US Drilling		—		87,333
Canada Drilling		58,545		—
International Drilling		215		117,113
Drilling Solutions		—		28,624
Rig Technologies		418		2,936
Oil and gas related assets		—		24,543
Severance and transaction related costs		6,228		19,070
Other assets		1,325		19,590
Total	$	66,731	$	410,631