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Summary of Significant Accounting Policies - Schedule of Derivative Instruments (Details)	3 Months Ended
	Mar. 31, 2017 USD ($)
Accounting Policies [Abstract]
Notional Amount	$ 953,256
Variable Rate	3.94%
Fixed Cost	5.87%
Maturity Date	Aug. 30, 2021

X

- Definition

Derivative Notional Amount.

+ References

No definition available.

+ Details

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Namespace Prefix:	DSS_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- References

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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X

- Definition

Average fixed interest rate related to the group of interest rate derivatives.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Average variable interest rate related to the group of interest rate derivatives.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Date the derivative contract matures, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

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