Note 5 - Warranties (Details Textual)	12 Months Ended
Dec. 31, 2015
Product Warranty Period Low End of Range	90 days
Product Warranty Period High End of Range	1 year

Represents the high end of the range of the warranty period of the entity's products.

No definition available.

Name:	moco_ProductWarrantyPeriodHighEndOfRange
Namespace Prefix:	moco_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration