Reportable Segment (Tables)

3 Months Ended

Mar. 31, 2022

Reportable Segment

Schedule of operating results and certain other financial data for the business segment)

	Three Months Ended March 31,
Revenues	2022		2021
Lime and limestone operations	$	50,296	$	41,356
Other		613		318
Total revenues	$	50,909	$	41,674
Depreciation, depletion and amortization
Lime and limestone operations	$	5,039	$	5,137
Other		144		139
Total depreciation, depletion and amortization	$	5,183	$	5,276
Gross profit
Lime and limestone operations	$	14,197	$	11,804
Other		270		1
Total gross profit	$	14,467	$	11,805
Operating profit
Lime and limestone operations	$	10,562	$	8,737
Other		270		1
Total operating profit	$	10,832	$	8,738
Identifiable assets, at period end
Lime and limestone operations	$	218,522	$	191,419
Other		106,225		93,991
Total identifiable assets	$	324,747	$	285,410
Capital expenditures
Lime and limestone operations	$	5,517	$	4,543
Other		—		—
Total capital expenditures	$	5,517	$	4,543