Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 71,663	$ 71,427
Accounts receivable, net of allowance	796,120	850,326
Contract assets	997,901	1,024,568
Inventories, net	106,586	100,069
Prepaid expenses	46,207	52,000
Other current assets	61,302	75,169
Total current assets	2,079,779	2,173,559
Property and equipment, net	937,309	905,835
Operating lease assets	210,637	229,903
Goodwill, net	1,221,147	1,221,440
Other intangible assets, net	200,788	211,528
Other long-term assets	243,888	254,741
Total assets	4,893,548	4,997,006
Current liabilities:
Current portion of long-term debt, including finance leases	121,848	118,429
Current portion of operating lease liabilities	80,076	81,561
Accounts payable	533,509	535,029
Accrued salaries and wages	123,080	87,562
Other accrued expenses	125,770	115,581
Contract liabilities	204,284	206,180
Other current liabilities	71,466	74,784
Total current liabilities	1,260,033	1,219,126
Long-term debt, including finance leases	1,297,342	1,314,030
Long-term operating lease liabilities	143,441	154,553
Deferred income taxes	276,060	296,326
Other long-term liabilities	226,859	221,280
Total liabilities	3,203,735	3,205,315
Commitments and contingencies (Note 14)
Equity
Preferred stock, $1.00 par value: authorized shares - 5,000,000; issued and outstanding shares – none	0	0
Common stock, $0.10 par value: authorized shares - 145,000,000; issued shares - 92,618,032 and 91,909,430 (including 1,759,870 and 1,221,593 of unvested stock awards) as of March 31, 2020 and December 31, 2019, respectively	9,262	9,191
Capital surplus	814,425	809,753
Retained earnings	1,546,939	1,510,709
Accumulated other comprehensive loss	(98,963)	(75,706)
Treasury stock, at cost: 18,914,841 shares and 15,344,917 shares as of March 31, 2020 and December 31, 2019, respectively	(586,153)	(466,727)
Total MasTec, Inc. shareholders’ equity	1,685,510	1,787,220
Non-controlling interests	4,303	4,471
Total equity	1,689,813	1,791,691
Total liabilities and equity	$ 4,893,548	$ 4,997,006