The comparative balance sheets for 2021 and 2020 and the income statement for 2021 are given below for Arduous Company. Additional information from Arduouss accounting records is provided also.

ARDUOUS COMPANY Comparative Balance Sheets December 31, 2021 and 2020 ($ in millions)
	2021				2020
Assets
Cash	$	120			$	87
Accounts receivable		196				206
Investment revenue receivable		14				10
Inventory		212				206
Prepaid insurance		12				19
Long-term investment		176				131
Land		208				156
Buildings and equipment		418				412
Less: Accumulated depreciation		(103	)			(132	)
Patent		36				40
	$	1,289			$	1,135
Liabilities
Accounts payable	$	56			$	77
Salaries payable		14				22
Interest payable (bonds)		16				10
Income tax payable		18				21
Deferred tax liability		23				14
Notes payable		26				0
Lease liability		80				0
Bonds payable		221				287
Less: Discount on bonds		(28	)			(30	)
Shareholders Equity
Common stock		448				416
Paid-in capitalexcess of par		107				91
Preferred stock		81				0
Retained earnings		242				227
Less: Treasury stock		(15	)			0
	$	1,289			$	1,135

ARDUOUS COMPANY Income Statement For Year Ended December 31, 2021 ($ in millions)
Revenues and gain:
Sales revenue	$	452
Investment revenue		20
Gain on sale of Treasury bills		4		$	476
Expenses and loss:
Cost of goods sold		186
Salaries expense		79
Depreciation expense		12
Amortization expense		4
Insurance expense		13
Interest expense		34
Loss on sale of equipment		27
Income tax expense		42			397
Net income				$	79

Additional information from the accounting records:

1. Investment revenue includes Arduous Companys $14 million share of the net income of Demur Company, an equity method investee.
2. Treasury bills were sold during 2021 at a gain of $4 million. Arduous Company classifies its investments in Treasury bills as cash equivalents.
3. Equipment originally costing $82 million that was one-half depreciated was rendered unusable by a flood. Most major components of the equipment were unharmed and were sold for $14 million.
4. Temporary differences between pretax accounting income and taxable income caused the deferred tax liability to increase by $9 million.
5. The preferred stock of Tory Corporation was purchased for $31 million as a long-term investment.
6. Land costing $52 million was acquired by issuing $26 million cash and a 12%, four-year, $26 million note payable to the seller.
7. The right to use a building was acquired with a 15-year lease agreement; present value of lease payments, $88 million. Annual lease payments of $8 million are paid at the beginning of each year starting January 1, 2021.
8. $66 million of bonds were retired at maturity.
9. In February, Arduous issued dividend (6.4 million shares). The market price of the $5 par value common stock was $7.50 per share at that time.
10. In April, 1 million shares of common stock were repurchased as treasury stock at a cost of $15.00 million.

Required: Prepare the statement of cash flows of Arduous Company for the year ended December 31, 2021. Present cash flows from operating activities by the direct method. (Do not round your intermediate calculations. Enter your answers in millions (i.e., 10,000,000 should be entered as 10.). Amounts to be deducted should be indicated with a minus sign.)