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6. REVENUE RECOGNITION (Sept. 2018 Note) (Tables)

3 Months Ended

Sep. 30, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of revenues

		Three Months Ended September 30,
		2018				2017
Engineering Design Services		$	511,898			$	419,924
Optical Components			298,057				443,591
Medical Device Products & Assemblies			749,503				165,231
Total Revenues		$	1,559,458			$	1,028,746

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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- References

No definition available.

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