Reportable Segment (Tables)

12 Months Ended

Dec. 31, 2021

Reportable Segment

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

Revenues		2021		2020		2019
Lime and limestone operations	$	187,365	$	159,707	$	156,981
Other		1,890		997		1,296
Total revenues	$	189,255	$	160,704	$	158,277
Depreciation, depletion and amortization
Lime and limestone operations	$	20,052	$	18,664	$	16,432
Other		578		715		962
Total depreciation, depletion and amortization	$	20,630	$	19,379	$	17,394
Gross profit (loss)
Lime and limestone operations	$	58,651	$	47,983	$	42,043
Other		609		(396)		(367)
Total gross profit	$	59,260	$	47,587	$	41,676
Operating profit (loss)
Lime and limestone operations	$	45,835	$	35,815	$	30,543
Other (1)		582		(1,946)		(1,297)
Total operating profit	$	46,417	$	33,869	$	29,246
Identifiable assets, at period end
Lime and limestone operations	$	204,815	$	190,946	$	185,657
Other		111,381		88,152		61,380
Total identifiable assets	$	316,196	$	279,098	$	247,037
Capital expenditures
Lime and limestone operations	$	29,914	$	17,133	$	27,100
Other		—		—		—
Total capital expenditures	$	29,914	$	17,133	$	27,100

(1) Other Operating profit for the years ended December 31, 2020 and 2019 were adversely impacted by impairment charges of $1,550 and $930, respectively, to adjust the carrying value of long-lived assets related to the Company’s natural gas interests.