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Significant Accounting Policies - Stock-Based Compensation (Details)	3 Months Ended
	Jun. 30, 2019
Special Mention
Stock-Based Compensation
Allocation term	3 years

X

- Definition

The Stock compensation expense allocation term.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

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- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
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Period Type: