Property, Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2015

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Property, plant and equipment reflected in the accompanying balance sheets consisted of the following:

	March 31,			December 31,
(In thousands)	2015			2014
Machinery and equipment	$	153,795		$	152,421
Buildings and structural components	170,365			169,609
Land	9,488			9,488
Construction-in-progress:
Stillwater Mine	2,145			2,633
East Boulder Mine	1,458			1,539
Marathon	148			148
Processing facilities and other	3,593			1,994
	340,992			337,832
Accumulated depreciation	(225,035		)	(218,951		)
Total property, plant, and equipment, net	$	115,957		$	118,881

Schedule Capital Expenditures

The Company's total capital expenditures for mine development and property, plant and equipment for the three-month periods ended March 31, 2015 and 2014 were as follows:

	March 31,			March 31,
(In thousands)	2015			2014
Stillwater Mine	$	21,013		$	17,746
East Boulder Mine	4,269			4,439
Other	3,093			2,489
Total capital expenditures	28,375			24,674
Adjustments at March 31,	(473		)	1,459
Cash capital spend for the period	$	27,902		$	26,133