PENDING MERGER OF PSMC WITH DNP PHOTOMASK TECHNOLOGY TAIWAN CO., LTD. (Details) (PDMC [Member])	12 Months Ended
Nov. 03, 2013
Subsequent Event [Line Items]
Latest date at which merger is expected to be completed	Apr. 04, 2014
Ownership percentage in PDMC (in hundredths)	50.01%
DNP [Member]
Subsequent Event [Line Items]
Ownership percentage of noncontrolling interests (in hundredths)	49.99%

Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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