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Supplementary cash flow information

12 Months Ended

Dec. 31, 2020

Text block [abstract]

Supplementary cash flow information

34.	Supplementary cash flow information

Partial cash paid for investing activities

Property, plant and equipment


		Year ended December 31,
		2018				2019				2020
		NT$000				NT$000				NT$000
Purchase of property, plant and equipment			4,945,570				4,896,656				4,133,615
Add: Beginning balance of payable to contractors and equipment suppliers			713,313				1,516,735				972,770
Add: Beginning balance of payable on lease			29,842				—				—
Less: Ending balance of payable to contractors and equipment suppliers			(1,516,735	)			(972,770	)			(1,145,359	)
Less: Ending balance of payable on lease			(17,792	)			—				—

Cash paid during the year			4,154,198				5,440,621				3,961,026