ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Detail) (USD $) In Millions, unless otherwise specified	Jun. 30, 2013
Accrued Liabilities and Other Liabilities Disclosure Current [Abstract]
Compensation and benefits current liabilities	$ 0.7

Represents the accrued severance costs to be paid during the following twelve months or within one business cycle, if longer..

No definition available.

Name:	lcdx_AccruedSeveranceCostsCurrent
Namespace Prefix:	lcdx_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant