Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 382,032	$ 252,340
Customer receivables, net	41,920	26,606
Inventories, net	62,663	62,036
Other current assets	20,959	16,136
Total current assets	507,574	357,118
Property, plant and equipment, net	291,483	288,544
Investment in real estate held for development and sale	69,057	72,355
Timber and timberlands, net	1,587,593	1,600,061
Intangible assets, net	16,075	16,270
Other long-term assets	91,847	46,717
Total assets	2,563,629	2,381,065
Current liabilities:
Accounts payable and accrued liabilities	114,849	93,279
Current portion of long-term debt	42,985	39,981
Current portion of pension and other postretirement employee benefits	6,574	6,574
Total current liabilities	164,408	139,834
Long-term debt	714,619	717,366
Pension and other postretirement employee benefits	129,025	128,807
Deferred tax liabilities, net	24,298	17,740
Other long-term obligations	53,730	72,365
Total liabilities	1,086,080	1,076,112
Commitments and contingencies
Stockholders' equity:
Preferred stock, authorized 4,000 shares, no shares issued
Common stock, $1 par value, authorized 100,000 shares, issued and outstanding 67,042 and 66,876 shares	67,042	66,876
Additional paid-in capital	1,676,421	1,674,576
Accumulated deficit	(211,985)	(315,510)
Accumulated other comprehensive loss	(53,929)	(120,989)
Total stockholders’ equity	1,477,549	1,304,953
Total liabilities and stockholders' equity	$ 2,563,629	$ 2,381,065