Inventories

9 Months Ended

Sep. 30, 2021

Inventories

Inventories

7. Inventories

Inventories consist of the following:

	September 30,		December 31,
	2021		2020
	(In thousands)
Coal	$	74,422	$	49,436
Repair parts and supplies		81,448		76,572
	$	155,870	$	126,008

The repair parts and supplies are stated net of an allowance for slow-moving and obsolete inventories of $0.8 million at September 30, 2021 and $0.6 million at December 31, 2020.