CONDENSED CONSOLIDATED STATEMENT OF EARNINGS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
CONSOLIDATED STATEMENTS OF EARNINGS
Net sales (including sales to related parties, see Note 7)	$ 1,274,807	$ 1,354,383
Operating costs and expenses:
Cost of sales (exclusive of depreciation, amortization and depletion shown separately below)	679,822	641,894
Selling, general and administrative	24,869	24,498
Depreciation, amortization and depletion	116,963	110,453
Exploration	10,288	14,611
Environmental remediation	5,928
Total operating costs and expenses	837,870	791,456
Operating income	436,937	562,927
Interest expense	(64,750)	(65,140)
Capitalized interest	38,850	24,603
Other income (expense)	(3,764)	(4,206)
Interest income	2,847	4,537
Income before income taxes	410,120	522,721
Income taxes (including royalty taxes, see Note 4)	129,193	204,162
Net income before equity earnings of affiliate	280,927	318,559
Equity earnings of affiliate, net of income tax	2,760	6,038
Net income	283,687	324,597
Less: Net income attributable to the non-controlling interest	1,257	1,208
Net income attributable to SCC	$ 282,430	$ 323,389
Per common share amounts attributable to SCC:
Net earnings - basic and diluted	$ 0.35	$ 0.39
Dividends paid	$ 0.10	$ 0.12
Weighted average shares outstanding - basic and diluted	805,418	833,792