XML 124 R108.htm IDEA: XBRL DOCUMENT v3.21.1

Prepayments - Summary of Prepayments (Detail) $ in Millions, $ in Millions	Dec. 31, 2020 TWD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 TWD ($)
Prepayments [Abstract]
Prepaid rents	$ 2,864		$ 3,382
Others	1,656		1,180
Prepayments	4,520		4,562
Prepaid rents	652		704
Others	1,654		1,179
Current prepayments	2,306	$ 82	1,883
Prepaid rents	2,212		2,678
Others	2		1
Noncurrent prepayments	$ 2,214	$ 79	$ 2,679

X

- Definition

Current prepaid rents.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

X

- Definition

Non-current prepaid rents.

+ References

No definition available.

+ Details

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X

- Definition

Other current prepayments.

+ References

No definition available.

+ Details

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X

- Definition

Other non-current prepayments.

+ References

No definition available.

+ Details

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X

- Definition

Other prepayments.

+ References

No definition available.

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X

- Definition

Prepaid rents.

+ References

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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X

- Definition

Prepayments.

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No definition available.

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X

- Definition

The amount of current prepayments. [Refer: Prepayments]

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- Definition

The amount of non-current prepayments. [Refer: Prepayments]

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- Definition

Receivables that represent amounts paid for goods and services before they have been delivered.

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