CMS Energy Corporation Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Current Assets
Cash and cash equivalents	$ 77	$ 452
Restricted cash and cash equivalents	19	24
Accounts receivable and accrued revenue	991	931
Accounts receivable – related parties	13	12
Inventories at average cost
Gas in underground storage	606	462
Materials and supplies	184	168
Generating plant fuel stock	55	37
Deferred property taxes	258	356
Regulatory assets	23	46
Prepayments and other current assets	167	139
Total current assets	2,393	2,627
Plant, Property, and Equipment
Plant, property, and equipment, gross	29,426	29,893
Less accumulated depreciation and amortization	8,711	8,502
Plant, property, and equipment, net	20,715	21,391
Construction work in progress	912	961
Total plant, property, and equipment	21,627	22,352
Other Non‑current Assets
Regulatory assets	3,367	2,259
Accounts receivable	29	30
Investments	69	71
Other	1,555	1,414
Total other non‑current assets	5,020	3,774
Total Assets	29,040	28,753
Current Liabilities
Current portion of long-term debt, finance leases, and other financing	674	382
Notes payable	45	0
Accounts payable	906	875
Accounts payable – related parties	8	11
Accrued rate refunds	0	12
Accrued interest	107	107
Accrued taxes	392	515
Regulatory liabilities	76	146
Other current liabilities	181	156
Total current liabilities	2,389	2,204
Non‑current Liabilities
Long-term debt	11,667	12,046
Non-current portion of finance leases and other financing	44	46
Regulatory liabilities	3,873	3,802
Postretirement benefits	137	142
Asset retirement obligations	620	628
Deferred investment tax credit	131	112
Deferred income taxes	2,326	2,210
Other non‑current liabilities	382	375
Total non‑current liabilities	19,180	19,361
Commitments and Contingencies
Common stockholders’ equity
Common stock	3	3
Other paid-in capital	5,417	5,406
Accumulated other comprehensive loss	(52)	(59)
Retained earnings	1,286	1,057
Total common stockholders’ equity	6,654	6,407
Cumulative preferred stock	224	224
Total stockholders’ equity	6,878	6,631
Noncontrolling interests	593	557
Total equity	7,471	7,188
Total Liabilities and Equity	$ 29,040	$ 28,753