Assets Held for Sale (Tables)

12 Months Ended

Dec. 31, 2014

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Schedule of Assets Held for Sale

Assets held for sale are comprised of the following:

At December 31,	2013		2014
At net book value:
Land	$	4,215	$	2,053
Buildings		18,784		18,434
Machinery and equipment		19,625		25
Leasehold improvements		2,429		2,343
Others		370		26
Total	$	45,423	$	22,881