SEGMENT REPORTING (Tables)

6 Months Ended

Jun. 30, 2019

SEGMENT REPORTING [Abstract]

Segment Financial Disclosure

	Three Months Ended		Six Months Ended
	June 30		June 30
in thousands	2019	2018	2019	2018
Total Revenues
Aggregates 1	$      1,062,061	$      956,265	$      1,897,026	$   1,655,922
Asphalt 2	247,163	211,828	379,253	315,663
Concrete	103,768	106,723	187,405	207,685
Calcium	2,003	2,282	3,954	4,224
Segment sales	$      1,414,995	$   1,277,098	$      2,467,638	$   2,183,494
Aggregates intersegment sales	(87,313)	(76,947)	(143,445)	(128,869)
Total revenues	$      1,327,682	$   1,200,151	$      2,324,193	$   2,054,625
Gross Profit
Aggregates	$         329,215	$      283,476	$         514,931	$      431,697
Asphalt	27,583	25,750	24,311	25,996
Concrete	12,887	13,191	21,450	23,511
Calcium	817	767	1,485	1,315
Total	$         370,502	$      323,184	$         562,177	$      482,519
Depreciation, Depletion, Accretion
and Amortization (DDA&A)
Aggregates	$           75,760	$        69,738	$         148,281	$      135,691
Asphalt	8,884	7,298	17,434	14,300
Concrete	3,327	3,049	6,291	6,463
Calcium	58	70	118	139
Other	5,468	5,478	10,553	10,479
Total	$           93,497	$        85,633	$         182,677	$      167,072
Identifiable Assets 3
Aggregates			$      9,385,444	$   8,751,186
Asphalt			597,328	625,985
Concrete			299,729	276,743
Calcium			4,042	4,258
Total identifiable assets			$    10,286,543	$   9,658,172
General corporate assets			167,699	125,497
Cash and cash equivalents and restricted cash			26,522	61,115
Total assets			$    10,480,764	$   9,844,784

1	Includes product sales (crushed stone, sand and gravel, sand, and other aggregates), as well as freight & delivery costs that we pass along to our customers, and service revenues (see Note 4) related to aggregates.
2	Includes product sales, as well as service revenues (see Note 4) from our asphalt construction paving business.
3	Certain temporarily idled assets are included within a segment's Identifiable Assets but the associated DDA&A is shown within Other in the DDA&A section above as the related DDA&A is excluded from segment gross profit.