XML 21 R11.htm IDEA: XBRL DOCUMENT v3.22.1

Prepaid Expenses and Other Current Assets

3 Months Ended

Mar. 31, 2022

Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets

(5) Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following:

​

​	​	​	​	​	​	​	​
​		March 31,		​	December 31,		​
​	​	2022		​	2021		​
Prepaid clinical trial expenses	​	$	258,361	​	$	232,752	​
Prepaid insurance	​	​	313,119	​	​	29,111	​
Prepaid expenses	​		46,557	​		43,736	​
Security deposits	​		9,865	​		9,865	​
​	​	$	627,902	​	$	315,464	​

​

X

- Definition

The entire disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs.

+ References

No definition available.

+ Details

Name:	anvs_DeferredCostsCapitalizedPrepaidExpensesAndOtherAssetsDisclosureTextBlock
Namespace Prefix:	anvs_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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